gem5/base/misc.cc
Nathan Binkert 06a4686af9 Rework the command line paramters for python output and how
output files and the output directory are are handled.  Make
the output directory configuration via a command line parameter,
or an environment variable.

SConscript:
    Add new output file stuff
base/misc.cc:
dev/simconsole.cc:
    use new output file code
cpu/base_cpu.cc:
    use new output file code to generate output streams
dev/etherdump.cc:
    use the output file code to find the output directory
    use a real stream instead of a pointer
dev/etherdump.hh:
    use a real stream instead of a pointer
objects/Root.mpy:
    output_dir and config_output_file are not longer configured here.
sim/main.cc:
    - Completely rework the command line argument passing to deal with
    changes in python and output files.
    - Update help output to reflect changes.
    - Remove all direct support for .ini files.  They are strictly
    for intermediate representation.
    - Remove the --foo:bar=blah syntax for .ini files and add --foo.bar=blah
    syntax for python.  This will generate: foo.bar = 'blah' in the python
    script.
    - Add '-d' to set the output directory.
    - Use new output file code to access the output stream.
sim/serialize.cc:
    use the new code to find the output directory
sim/universe.cc:
    Get rid of makeOutputStream.  Use the new output file code.
    Remove output_dir and config_output_file as parameters.

--HG--
extra : convert_revision : df2f0e13d401c3a60cae1239aa1ec3511721544d
2005-02-11 09:47:41 -05:00

124 lines
3.3 KiB
C++

/*
* Copyright (c) 2002-2004 The Regents of The University of Michigan
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <iostream>
#include <string>
#include "base/cprintf.hh"
#include "base/hostinfo.hh"
#include "base/misc.hh"
#include "base/output.hh"
#include "base/trace.hh"
#include "sim/host.hh"
#include "sim/universe.hh"
using namespace std;
void
__panic(const string &format, cp::ArgList &args, const char *func,
const char *file, int line)
{
string fmt = "panic: " + format;
switch (fmt[fmt.size() - 1]) {
case '\n':
case '\r':
break;
default:
fmt += "\n";
}
fmt += " @ cycle %d\n[%s:%s, line %d]\n";
args.append(curTick);
args.append(func);
args.append(file);
args.append(line);
args.dump(cerr, fmt);
delete &args;
abort();
}
void
__fatal(const string &format, cp::ArgList &args, const char *func,
const char *file, int line)
{
string fmt = "fatal: " + format;
switch (fmt[fmt.size() - 1]) {
case '\n':
case '\r':
break;
default:
fmt += "\n";
}
fmt += " @ cycle %d\n[%s:%s, line %d]\n";
fmt += "Memory Usage: %ld KBytes\n";
args.append(curTick);
args.append(func);
args.append(file);
args.append(line);
args.append(memUsage());
args.dump(cerr, fmt);
delete &args;
exit(1);
}
void
__warn(const string &format, cp::ArgList &args, const char *func,
const char *file, int line)
{
string fmt = "warn: " + format;
switch (fmt[fmt.size() - 1]) {
case '\n':
case '\r':
break;
default:
fmt += "\n";
}
#ifdef VERBOSE_WARN
fmt += " @ cycle %d\n[%s:%s, line %d]\n";
args.append(curTick);
args.append(func);
args.append(file);
args.append(line);
#endif
args.dump(cerr, fmt);
if (simout.isFile(*outputStream))
args.dump(*outputStream, fmt);
delete &args;
}